https://community.usa.canon.com/t5/Office-Printers/imageCLASS-MF642Cdw-How-to-change-default-paper-source/m-p/567309#M29721 <P>Every time I try to print to the printer, an error pops up that says "Load Paper. LTR/Plain 1". I have to manually select the second option to get it to print. I've tried setting default paper tray several times, but the error still pops up. I am printing from my Laptop. Any suggestion to fix it?<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Printer Error.jpg" style="width: 999px;"><img src="https://community.usa.canon.com/t5/image/serverpage/image-id/69921iF1F13BAE66EAC227/image-size/large?v=v2&amp;px=999" role="button" title="Printer Error.jpg" alt="Printer Error.jpg" /></span></P> Sat, 06 Sep 2025 18:08:31 GMT Upal8 2025-09-06T18:08:31Z https://community.usa.canon.com/t5/Office-Printers/imageCLASS-MF642Cdw-How-to-change-default-paper-source/m-p/567309#M29721 <P>Every time I try to print to the printer, an error pops up that says "Load Paper. LTR/Plain 1". I have to manually select the second option to get it to print. I've tried setting default paper tray several times, but the error still pops up. I am printing from my Laptop. Any suggestion to fix it?<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Printer Error.jpg" style="width: 999px;"><img src="https://community.usa.canon.com/t5/image/serverpage/image-id/69921iF1F13BAE66EAC227/image-size/large?v=v2&amp;px=999" role="button" title="Printer Error.jpg" alt="Printer Error.jpg" /></span></P> Sat, 06 Sep 2025 18:08:31 GMT https://community.usa.canon.com/t5/Office-Printers/imageCLASS-MF642Cdw-How-to-change-default-paper-source/m-p/567309#M29721 Upal8 2025-09-06T18:08:31Z